The girl gang formed after Carlos Zetina met one Nicole on Thursday when the pair apparently hit it off -- but Zetina only managed to snag her first name and a wrong number.

Boy meets girl, girl gives boy wrong number: some people might take it as a hint, but one Canadian student decided it was a challenge.

He emailed 246 women at the University of Calgary with the first name "Nicole" in search of the one he had met the night prior -- causing many of the women on the mass email chain to strike up a friendship.